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authorJoern Engel <joern@wh.fh-wedel.de>2006-05-22 17:18:29 -0400
committerJoern Engel <joern@wh.fh-wedel.de>2006-05-22 17:18:29 -0400
commit5fa433942ba4e399f7e28764c9db4ade89e91d40 (patch)
tree29a2691729645bf27fd2d7d8d61a5c720c6569c1 /drivers/mtd/nand
parentc8b229de2b05c2b3e8d282ce260935a88ac030ca (diff)
[MTD] Introduce MTD_BIT_WRITEABLE
o Add a flag MTD_BIT_WRITEABLE for devices that allow single bits to be cleared. o Replace MTD_PROGRAM_REGIONS with a cleared MTD_BIT_WRITEABLE flag for STMicro and Intel Sibley flashes with internal ECC. Those flashes disallow clearing of single bits, unlike regular NOR flashes, so the new flag models their behaviour better. o Remove MTD_ECC. After the STMicro/Sibley merge, this flag is only set and never checked. Signed-off-by: Joern Engel <joern@wh.fh-wedel.de>
Diffstat (limited to 'drivers/mtd/nand')
-rw-r--r--drivers/mtd/nand/nand_base.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index 055f6608a2ec..cd90a46bf56a 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -2668,7 +2668,7 @@ int nand_scan(struct mtd_info *mtd, int maxchips)
2668 2668
2669 /* Fill in remaining MTD driver data */ 2669 /* Fill in remaining MTD driver data */
2670 mtd->type = MTD_NANDFLASH; 2670 mtd->type = MTD_NANDFLASH;
2671 mtd->flags = MTD_CAP_NANDFLASH | MTD_ECC; 2671 mtd->flags = MTD_CAP_NANDFLASH;
2672 mtd->ecctype = MTD_ECC_SW; 2672 mtd->ecctype = MTD_ECC_SW;
2673 mtd->erase = nand_erase; 2673 mtd->erase = nand_erase;
2674 mtd->point = NULL; 2674 mtd->point = NULL;